During a gynecological exam, your doctor inserts two fingers into the vagina while pressing down on your lower abdomen with the other hand. This technique, called a bimanual exam, lets them feel the size, shape, and position of your uterus and ovaries from both sides at once. It’s one of the most basic and important parts of a pelvic exam, and it gives your doctor information that can’t always be gathered any other way.
How the Bimanual Exam Works
Your gynecologist inserts the index and middle fingers of their dominant hand into the vagina, positioning them just below the cervix. The other hand presses gently on the lower part of your belly, just above the pubic bone. With your internal organs sandwiched between both hands, your doctor can feel structures that would otherwise be impossible to examine from the outside alone.
Your uterus normally feels like a smooth, firm, pear-shaped structure. The doctor checks its size, whether it’s in the expected position, how easily it moves, and whether pressing on it causes pain. Then they shift the hand on your abdomen slightly to each side and press a bit harder to feel each ovary. Ovaries are small and harder to locate, so this part of the exam requires more pressure. They repeat the process on both sides.
What Your Doctor Is Looking For
The exam checks for several things at once. A uterus that feels larger than expected could suggest fibroids or pregnancy. One that doesn’t move freely might indicate scar tissue or endometriosis. Tenderness in specific areas helps narrow down causes of pelvic pain.
When your doctor gently moves the cervix during the exam, they’re checking for something specific: pain with cervical movement is a hallmark sign of inflammation in the pelvic organs. This finding is associated with pelvic inflammatory disease, but it can also point to ectopic pregnancy, endometriosis, ovarian torsion, or even appendicitis.
Ovarian cysts, including functional cysts that form during normal menstrual cycles, can sometimes be felt as small, tender masses near the ovary. Larger growths like benign tumors, fluid-filled cysts, or endometriomas (pockets of endometrial tissue) are more easily detected. Swollen fallopian tubes, which can signal infection, are also palpable when enlarged. Many of these findings are first discovered during a routine pelvic exam before any symptoms appear.
Pelvic Floor Muscle Assessment
A finger exam isn’t always about the organs. Your gynecologist or a pelvic floor physical therapist may also use a single finger to assess the strength and tone of your pelvic floor muscles. These are the muscles that support your bladder, uterus, and rectum. During this assessment, you’ll be asked to squeeze around the finger so the examiner can gauge muscle strength, identify weak spots, and locate areas of pain or tightness. This is particularly useful if you’re experiencing urinary leaking, pelvic pressure, or chronic pelvic pain. Clinicians typically use a grading scale from 0 to 5, though research has shown this method works best for distinguishing large differences in strength rather than small, subtle ones.
Why a Rectovaginal Exam Is Sometimes Included
In some cases, your doctor may place one finger in the vagina and another in the rectum at the same time. This isn’t routine for everyone, but it provides a better view of structures behind the uterus that are hard to reach otherwise. A rectovaginal exam can detect a uterus that tilts backward, masses near the ovaries, and small nodules along the ligaments behind the uterus. Those nodules are a key sign of endometriosis. The exam also checks for rectal polyps, growths, and the tone of the rectal sphincter muscle.
What It Can and Can’t Detect
The bimanual exam is a useful first step, but it has real limitations. A systematic review of studies found that as a screening tool for ovarian cancer, the bimanual exam catches roughly 44% of cases while correctly ruling out about 98% of healthy patients. That means it misses more than half of ovarian cancers, and in a typical screening population, an abnormal finding on pelvic exam has only about a 1% chance of actually being cancer. For distinguishing between benign and malignant masses, accuracy varies widely across studies.
This is why the exam works best as a starting point. If your doctor feels something unusual, the next step is almost always imaging (usually an ultrasound) to get a clearer picture. The finger exam tells your doctor something is there and roughly where it is. Imaging and lab tests tell them what it is.
When a Pelvic Exam Is Recommended
The American College of Obstetricians and Gynecologists recommends pelvic exams when your medical history or symptoms call for one. For women with no symptoms and no increased risk for gynecologic conditions, the evidence doesn’t clearly support or argue against routine annual pelvic exams as a screening measure. In practice, your doctor will often perform one if you’re experiencing pelvic pain, abnormal bleeding, unusual discharge, urinary problems, or if you’re pregnant.
What to Expect During the Exam
The bimanual portion of a pelvic exam typically takes one to two minutes. You’ll lie on your back with your feet in stirrups, and the doctor will use a gloved, lubricated hand. You may feel pressure, but it shouldn’t be sharp or severe. If something hurts, that information is actually diagnostically useful, so telling your doctor in the moment helps rather than hinders the exam.
Medical ethics guidelines from the American Medical Association state that you can request a chaperone for any pelvic exam. Your doctor’s office should have a policy making this option available, and an authorized member of the healthcare team (typically a nurse or medical assistant) will stay in the room. Even if you bring a friend or partner, a clinical chaperone is still standard practice. You should also have the opportunity to speak privately with your doctor without the chaperone present if needed.
Your doctor should explain each step before doing it, provide a private space to undress, and use draping to keep you covered except for the area being examined. If any part of the process feels unclear, asking questions during the exam is completely reasonable.